Similar title to Lutz, W. ORCID: https://orcid.org/0000-0001-7975-8145, Scherbov, S. ORCID: https://orcid.org/0000-0002-0881-1073, Fürnkranz-Prskawetz, A., Dworak, M., & Feichtinger, G. (2000). Population, Natural Resources and Food Security Lessons from Comparing Full and Reduced Form Models. IIASA Interim Report. IIASA, Laxenburg, Austria: IR-00-038